Author/Authors :
Adam، نويسنده , , T. and Baussan، نويسنده , , E. and Borer، نويسنده , , K. and Campagne، نويسنده , , J-E. and Chon-Sen، نويسنده , , N. and de La Taille، نويسنده , , C. E. Dick، نويسنده , , N. and Dracos، نويسنده , , M. and Gaudiot، نويسنده , , G. and Goeltzenlichter، نويسنده , , T. and Gornushkin، نويسنده , , Y. and Grapton، نويسنده , , J-N. and Guyonnet، نويسنده , , Ch.W. Hess، نويسنده , , M. and Igersheim، نويسنده , , R. and ، نويسنده ,
Abstract :
The main task of the Target Tracker detector of the long baseline neutrino oscillation OPERA experiment is to locate in which of the target elementary constituents, the lead/emulsion bricks, the neutrino interactions have occurred and also to give calorimetric information about each event. The technology used consists in walls of two planes of plastic scintillator strips, one per transverse direction. Wavelength shifting fibres collect the light signal emitted by the scintillator strips and guide it to both ends where it is read by multi-anode photomultiplier tubes. All the elements used in the construction of this detector and its main characteristics are described.
Keywords :
OPERA , Plastic scintillator , Target Tracker , Photomultiplier , PMT , Multi-anode , WLS fibre
